Update the book based on the revised second edition (#1014)

* Revised the book

* Update the book with the second revised edition

* Revise base on the manuscript of the first edition
This commit is contained in:
Yudong Jin
2023-12-28 18:06:09 +08:00
committed by GitHub
parent 19dde675df
commit f68bbb0d59
261 changed files with 643 additions and 647 deletions

View File

@ -34,11 +34,11 @@ class HashMapChaining:
"""查询操作"""
index = self.hash_func(key)
bucket = self.buckets[index]
# 遍历桶,若找到 key 则返回对应 val
# 遍历桶,若找到 key 则返回对应 val
for pair in bucket:
if pair.key == key:
return pair.val
# 若未找到 key 则返回 None
# 若未找到 key 则返回 None
return None
def put(self, key: int, val: str):
@ -107,7 +107,7 @@ if __name__ == "__main__":
hashmap.print()
# 查询操作
# 向哈希表输入键 key ,得到值 value
# 向哈希表输入键 key ,得到值 value
name = hashmap.get(13276)
print("\n输入学号 13276 ,查询到姓名 " + name)